baber/WOPTO huggingface dataset:
Patent RU-2289010-C1 (RU)
Inventor: BIKCHURIN TALGAT NAZMETDINOVIC
IPC: E21B7/06
Filed: 2005-06-14
Granted: 2006-12-10
Abstract: FIELD: oil and gas extractive industry, namely, methods for drilling branching boreholes in horizontal wells. 
     SUBSTANCE: method includes drilling in accordance to planned profile up to borehole branching point, performing necessary geophysical research, reinforcing the well and drilling branching boreholes. To provide for alignment-less precise insertion of drilling bit with bottomhole motor or tubing string into correct branching boreholes for performing required technological operations in well, drilling of first branching shaft is started with warping plane setting angle of deflector within limits of 70°-80° to the right or left from well borehole warping plane, depending on azimuth warping of second borehole. After completion of drilling of first borehole in accordance to planned profile and performing geophysical research, drilling of second borehole is started at same depth as first borehole, at setting angle of deflector warping plane within limits of 95°-100° relatively to warping plane of well borehole, while setting angle should be opposite to that during drilling of same interval in first borehole. If in first borehole setting angle is oriented to the left, then in second one it is oriented to the right, and vice versa. For boreholes to differ from each other, length of one of drilled boreholes is made greater for 10-20 meters. After completion of drilling of second borehole, geophysical research is performed analogically to case of first borehole. To provide for alignment-less insertion of pipes column being lowered into one of warping boreholes length of lower section, equal to 6-8 meters is made in form of arc with curvature radius equal to well warping radius at given section. When curved assembly being lowered into the well reaches cutting point, a mark is set at pipe thimble, which is applied onto rotor and pipe column is lowered further without rotation into one of branching boreholes, number of borehole is determined on basis of bottomhole dimensions. After performing necessary technological operations, if it is required to lower pipes column into another branching borehole, shoe of  pipe column assembly is raised up to branching point and mark on thimble is shifted for 180° from original position by turning pipes column, and then the pipe is lowered into another borehole. 
     EFFECT: guaranteed alignment-less insertion of drilling tool or tubing string into correct branching borehole of horizontal well during various technological operations. 
     4 dwg
Patent RU-2295810-C1 (RU)
Title: Impulse-periodic electric discharge gas laser with closed cycle
Inventor: VELIKANOV SERGEJ DMITRIEVICH
IPC: H01S3/097
Filed: 2005-06-27
Granted: 2007-03-20
Abstract: FIELD: quantum electronics, possible use during technological operations, in medicine, ecology and other engineering areas. 
     SUBSTANCE: closed cycle impulse-periodic gas laser includes body in form of two covers, power source, resonator on ends of chamber, system for cleaning gas environment and device for pumping it and heat exchanger. Covers are mounted one inside another with discharge chamber between them. Heat exchanger and means for cleaning gases are made in form of unified unit, represented by closed metallic meshed frame, filled with means for cleaning gas environment and mounted in the space between covers without gap. Pumping means is mounted between internal cover and closed meshed frame. 
     EFFECT: creation of compact structure of laser, providing constancy of energy in laser radiation impulses during extensive time of operation of laser in impulse-periodic mode, increased efficiency of laser. 
     3 cl, 2 dwg
Patent RU-2297796-C1 (RU)
Inventor: SHAMOV BULAT AL FREDOVICH
IPC: A61B10/00
Filed: 2005-11-23
Granted: 2007-04-27
Abstract: FIELD: medicine, juvenile dermatology. 
     SUBSTANCE: one should detect the risk factors and establish prognostic coefficients: living in houses of old construction 0.010585, communal flat 0.202117, mother's work at chemical plant 0.144631, parents' smoking habit 0.079801, living in contaminated area since birth 0.055198, living in ecologically unfavorable area -0.056641, living not far from highways -0.052913, noise, vibration in flat 0.111986, skin forms of allergy in mother 0.148442, medicinal allergy in mother 0.013754, respiratory forms of allergy in father -0.133496, skin forms of allergy in brothers and sisters 0.058629, the intake of antibiotics during pregnancy 0.074107, toxicosis during the first half of pregnancy 0.006533, the risk of miscarriage (abortion) 0.051730, prolonged delivery 0.010398, erythema toxicum in neonatals -0.023306, application of antibiotics in neonatals 0.143256, body weight at birth 3000-3800 g -0.027328, body weight at birth being above 3800 g 0.029848, natural feeding up -0.030239, combined feeding up -0.009023, the usage of adapted feeding mixtures 0.097110, exudative-catarrhal diathesis in a child 0.423104, accompanied GIT diseases  0.133085, helminthiases, lambliases 0.048090, repeated pneumonias -0.036487, intestinal infections in anamnesis 0.123523, chronic tonsillitis 0.161309, blood group I in a child 0.002438, blood group II in a child 0.060108, combined forms of allergy in mother 0.152773. It is necessary to summarize detected prognostic coefficients. At sum's value being above 0.5 it is possible to predict the chance for the development of combined forms of atopic dermatitis in a child. The innovation enables to carry out significant individual prediction of the above-mentioned disease at high efficiency. 
     EFFECT: higher accuracy of prediction. 
     1 dwg, 3 ex, 2 tbl
Patent RU-2307534-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-02-21
Granted: 2007-10-10
Abstract: FIELD: food processing industry, in particular canned soup for space feeding. 
     SUBSTANCE: claimed method includes potato, turnip and onion cutting, blanching, and chopping; carrot blanching and chopping; fresh white cabbage and honey pea cutting, freezing, and chopping; kidney bean boiling up to 150 % mass increasing and; chopping; pork cutting and chopping. Abovementioned components are blended with bone broth, table salt and CO 2 -extracts from biomass of specific micromycete species and pyrolysis wood. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2307353-C1 (RU)
Inventor: ZAKHAROV STANISLAV DMITRIEVICH
IPC: G01N33/49
Filed: 2006-04-21
Granted: 2007-09-27
Abstract: FIELD: medical diagnostics methods. 
     SUBSTANCE: erythrocyte suspension is repetitively passed  through closed circuit with narrow clearance and erythrocyte deformability index is recorded. Reading is made immediately after introduction of suspension into circuit and some time, τ, later, after which coefficient of shear stability of red blood cells η is calculated from formula: η=τ/(ε 0 -ε τ ), wherein εo is erythrocyte deformability index value read immediately after introduction of suspension into circuit, ετ deformability index value read some time, τ, later, and τ is time during which deformability index of healthy man erythrocytes remains unchanged. Method is applicable in resuscitation, cardiovascular surgery, therapeutical, traumatizing, and catastrophe medicine departments. 
     EFFECT: increased accuracy of determining individual resistance of red blood cells against mechanical actions and enabled determination of degree of sub-hemolytic traumatizing of red blood cells in cases of various disorders in blood microcirculation system and/or use of extracorporal blood circulation apparatuses. 
     2 dwg
Patent RU-2312594-C1 (RU)
Inventor: LAVROVA SVETLANA ARKAD EVNA
IPC: A61B5/369
Filed: 2006-06-13
Granted: 2007-12-20
Abstract: FIELD: medicine, electroencephalography. 
     SUBSTANCE: it is necessary to carry out intra-surgical EEG monitoring, analyze the response of bioelectric activity to stimulation of the targets, dynamics of the index of epilepticity (IE) and response to the destruction. Moreover, if at stimulation of the targets one observes the response in the form of increased epileptiformic activity it is possible to predict negative result of operation. If epileptiformic activity in the course of operation decreases or remains the same one should analyze the dynamics of IE. If IE increases by the end of operation one should predict negative result. If IE decreases or remains the same one should analyze the response to the destruction of conduction paths and, if by the end of operation one observes increased total voltage, increased epiactivity, increased flashes of different frequencies one should predict negative result. If bioelectric activity decreases or remains intact - one should predict positive results of operation. The innovation widens the quantity of preparations for predicting stereotaxic surgical treatment of epilepsy. 
     EFFECT: higher accuracy of prediction. 
     1 tbl
Patent RU-2319167-C1 (RU)
Title: Устройство адаптивного управления спектральными характеристиками рассеяния радиолокационного объекта
IPC: G01S7/38
Filed: 2006-06-29
Granted: 2008-03-10
Abstract: Предлагаемое изобретение относится к области радиотехники и может быть использовано для снижения радиолокационной заметности объекта. Достигаемым техническим результатом является улучшение качества радиопротиводействия РЛС противника путем полуактивного адаптивного управления спектральными характеристиками рассеяния защищаемого объекта. Устройство включает в себя блок управления, базу знаний, бортовую станцию радиоразведки и многоканальный генератор управляющих сигналов, N управляемых нелинейных радиолокационных отражателей, соединенных определенным образом. В режиме адаптации устройство обеспечивает минимум интенсивностей спектральных составляющих рассеянного поля на частотах облучения путем подачи на управляемые нелинейные радиолокационные отражатели воздействий, формируемых многоканальным генератором управляющих сигналов, параметры которых определяются блоком управления на основании находящейся в базе знаний информации, накапливаемой в режиме обучения. В качестве управляющего сигнала для управляемых нелинейных радиолокационных отражателей может быть использован сигнал, представляющий собой аддитивную смесь постоянного напряжения смещения и монохроматического колебания частотой, большей предполагаемой полосы пропускания приемника РЛС противника, либо сигнал, приводящий к появлению новых спектральных составляющих в полосе приемника, разрушению закона модуляции отклика согласованного фильтра РЛС противника и существенному снижению отношения сигнал/шум на его выходе. 2 з.п. ф-лы, 14 ил., 1 табл.
Patent RU-2316898-C1 (RU)
Title: Способ одновременного измерения частотных зависимостей доплеровского смещения частоты и времени распространения коротковолновых сигналов в ионосферной радиолинии
Inventor: KOLCHEV ALEKSEJ ANATOL EVICH
IPC: H04B17/00
Filed: 2006-07-04
Granted: 2008-02-10
Abstract: Изобретение относится к электросвязи и может быть использовано в системах частотного обеспечения коротковолновой (KB) радиосвязи для выбора оптимальных радиоканалов, а также в системах радиозондирования ионосферы. Определение частотных зависимостей времени группового запаздывания и доплеровского смещения частоты отдельных мод распространения коротких волн основано на зондировании радиоканала одновременно двумя непрерывными линейно частотно-модулированными (ЛЧМ) сигналами, смещенными относительно друг друга на время Т, с идентичными параметрами излучения и соответствующей обработки в приемнике. Применение способа определения параметров КБ радиоканала позволит повысить информативность систем диагностики ионосферных радиолиний ЛЧМ сигналом, обеспечивая устойчивые высокоскоростные каналы передачи информации для существующих систем KB радиосвязи. 2 ил.
Patent RU-2323263-C1 (RU)
Title: Вакууматор
Inventor: MAJOROV ALEKSEJ IVANOVICH
IPC: C21C7/10
Filed: 2006-09-29
Granted: 2008-04-27
Abstract: Изобретение относится к металлургии, конкретно к оборудованию для внепечного вакуумирования жидкой стали. Вакууматор, содержащий вакуум-камеру с погружным патрубком и колпаком, установленную на платформе, и газоохладител, соединенный с колпаком посредством вертикального вакуум-плотного стыка, выполнен подковообразной формы и с зазором охватывает колпак, при этом со стороны, противоположной стыку с колпаком, газоохладитель свободно оперт на площадку, расположенную на платформе. Изобретение при использовании обеспечивает повышение надежности, долговечности и ремонтопригодности устройства. 3 ил.
Patent RU-2324358-C1 (RU)
Title: Способ подготовки конечностей краба для дальнейшей переработки
Inventor: KHROBUST SERGEJ LEONIDOVICH
IPC: A22C29/02
Filed: 2006-11-15
Granted: 2008-05-20
Abstract: Изобретение относится к области рыбной промышленности. Способ включает варку, их охлаждение, разделку, мойку, дополнительную заморозку и упаковку. Варку осуществляют в кипящей воде с массовой долей пищевой поваренной соли не более 4%. Охлаждение проводят до температуры в толще конечностей не выше - 3°С. Далее осуществляют замораживание сухим способом при температуре не выше - 32°С в течение не менее 20 минут. Температура в толще продукта по окончании замораживания должна составлять не выше -18°С. Разделку осуществляют путем выполнения разреза хитиновой оболочки, обеспечивающего удаление от 10 до 90% хитиновой оболочки, при этом глубина разреза составляет 1-4 мм, а ширина - от 1,5 до 3 мм. Изобретение позволяет демонстрировать наполнение конечностей краба мясом относительно полости под хитиновой оболочкой. 1 табл., 3 ил.
Patent RU-2323019-C1 (RU)
Inventor: GAPPOEVA EHL VIRA TATARKANOVNA
IPC: A61P27/16
Filed: 2006-11-23
Granted: 2008-04-27
Abstract: Изобретение относится к медицине, оториноларингологии. Осуществляют введение лей-энкефалина даларгина. Затем воздействуют электропунктурой на «новые» биологически активные точки (БАТ) прямоугольным импульсным током отрицательной полярности, силой 8-12 мкА, частотой 5-8 Гц, в течение 3-5 минут на каждую. На одну процедуру используют 8-10 точек, расположенных симметрично. Лей-энкефалин даларгин вводят ежедневно в нижние носовые раковины по 1 мл в каждую. Воздействие электропунктурой проводят на БАТ PN 19 (хоу-тин-сюе), PN 20 (хоу-тин-хуэй), PN 22 (чи-цян), PN 23 (и-мин-ця), PN 24 (тян-тин). Курс лечения 10 дней. Способ повышает эффективность лечения за счет воздействия на эндоназальные и парааурикулярные зоны, увеличивающего концентрацию эндогенного β-эндорфина. 3 табл. 2 ил.
Patent RU-2325841-C1 (RU)
Title: Способ диагностики перивентрикулярной лейкомаляции у недоношенных детей с ишемическими поражениями головного мозга
Inventor: ARONSKIND ELENA VITAL EVNA
IPC: A61B5/00
Filed: 2006-12-27
Granted: 2008-06-10
Abstract: Изобретение относится к медицине, в частности к неонатологии, и может быть использовано в качестве средства для диагностики перивентрикулярной лейкомаляции у недоношенных детей с ишемическими поражениями головного мозга. Определяют длительность безводного периода, длительность искусственной вентиляции легких, усредненный показатель сатурации кислорода в первые 3 суток жизни; концентрацию калия и относительное количество моноцитов в первые 5 суток жизни; концентрацию иммуноглобулинов А и М в первые 10 суток жизни, массу тела при рождении, при этом каждому учитываемому показателю устанавливают диагностический коэффициент по мере убывания информативности. После чего определяют сумму диагностических коэффициентов, начиная с поправки, и решение принимают о диагностировании перивентрикулярной лейкомаляции, если сумма диагностических коэффициентов в порядке убывания информативности на определенном шаге анализа превышает верхний порог, равный 0.68, и об отсутствии перивентрикулярной лейкомаляции, если сумма диагностических коэффициентов меньше нижнего порога, равного -1.2. Способ позволяет на 10 сутки жизни диагностировать перивентрикулярную лейкомаляцию, что уменьшает вероятность неблагоприятных неврологических исходов, вследствие раннего изменения тактики лечения. 1 табл.
Patent RU-2332371-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B7/38
Filed: 2007-01-17
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to composition of raw mixes, used for cement production. Raw mix for cement production contains pelitic component, pyrite cinder, slam of neutralisation of manufacturing water of phosphoric acid production, magnesium carbonate, phosphogypsum, dust of electro-filters of rotary furnaces of cement production industry, limestone and additionally sulphite-alcohol dregs and slime of neutralisation of manufacturing water of sulphuric acid with the following ratio of components, mass%: pelitic component 20.0-30.0, pyrite cinder 1.0-2.0, slam of neutralisation of manufacturing water of phosphoric acid production 3.0-4.0, magnesium carbonate 3.0-4.0, phosphogypsum 1.0-2.0, dust of electro-filters of rotary furnaces of cement production industry 5.0-10.0, sulphite-alcohol dregs 0.1-0.2, slime of neutralisation of manufacturing water of sulphuric acid 4.0-5.0, limestone - remaining part. 
     EFFECT: increase of cement strength. 
     1 tbl
Patent RU-2336348-C1 (RU)
Inventor: FEDUN MARINA PETROVNA
IPC: C22B34/12
Filed: 2007-03-07
Granted: 2008-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method can be implemented in rare metals industry at processing of titanium-silicon containing concentrates for production of artificial rutile. The method includes mixing of concentrate with a leaching reagent, thermo treatment and leaching with creating of titanium dioxide sediment. At that mixing of the source concentrate is carried out with the use of concentrated solution of sodium hydroxide as a leaching reagent. Produced pulp is thermo treated by heating it at a rate of 5-8°C/min to a temperature of 480-520°C and successive conditioning at that temperature within 2.0-2.5 hrs. An immediate product of thermo treatment is subject to leaching. 
     EFFECT: reduction of power consumption and simplification of the process and process equipment at treatment of titanium-silicon containing concentrates. 
     4 cl, 1 ex
Patent RU-2336405-C1 (RU)
Inventor: INDRUPSKIJ DAVID IOSIFOVICH
IPC: E21B7/20
Filed: 2007-03-14
Granted: 2008-10-20
Abstract: FIELD: oil and gas production industry. 
     SUBSTANCE: invention is related to hardware used for wellbore drilling with simulations casing. Device includes shoe with inner annular and longitudinal grooves attached to the bottom of casing string, hollow bore spindle with bottom connecting thread and seal in top part located inside the shoe, annular cartridge with installed blades, thrust fans and rams for interaction with casing string shoe. The shoe is provided with rigidly connected tapered seat. Spindle is provided with tapered shoulder in midsection. The annular cartridge contains of two parts with capability of limited axial motion relative to each other, with spring-controlled rams located in bottom part with capability to interact with annular groove of the shoe and with thrust fans gimbaled in the top part provided with tapered inner and outer surfaces with tapered seat of the shoe and tapered shoulder of the spindle. The bottom part of the spindle is provided with annular groove and spring-controlled rams are provided with rigidly connected pins that can be fixed in spindle groove. Spring is installed between parts of the cartridge. 
     EFFECT: ensures better interface of thrust fans when couples with the shoe and also prevents seizure of central spindle with moving element when handles inside casing string till locked in the shoe. 
     7 dwg
Patent RU-2342985-C1 (RU)
Inventor: ZAPEVALOV MIKHAIL VENIAMINOVICH
IPC: B01F27/94
Filed: 2007-03-21
Granted: 2009-01-10
Abstract: FIELD: motors and pumps. 
     SUBSTANCE: mixing device for liquids with different viscosity consists of a framework, cylindrical housing with inlet and outlet nozzles. Cylindrical rotors with slots and holes are stacked above each other in coaxial arrangement so that they can rotate in opposite directions. The plates with grooved side surfaces are installed inside rotor slots and holes. The middle part of lower rotor includes blades. Inner space between rotors is in the shape of truncated cone. The radial blades are represented with rectangular trapezium made up with plates having isosceles triangle form in its cross section. Vertical sides of blades adjoin axial rotation line of rotor, whereas beveled side repeats its internal surface. In addition, the clearance between the blade and internal surface of rotor is 5…7 mm. The top angle of the blade isosceles triangle is 15-20°. 
     EFFECT: reduced power consumption up to 20% for mixture preparation due to elimination of hydraulic hammer when liquid is supplied to rotor space and swirled on rotor with blades, improved plant productivity and increased mixer lifetime. 
     2 cl, 4 dwg
Patent RU-2350844-C1 (RU)
Inventor: ARJUPIN VLADIMIR VIKTOROVICH
IPC: F23R3/30
Filed: 2007-07-19
Granted: 2009-03-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: combustion chamber consists of flame tube (1) with air supply holes (2), which is located in outer casing (3); annular channel (4) between outer casing (3) and flame tube (1); hollow cone-type swirler (5) with holes (6) whereto there attached are branch pipes (7). The latter (7) are located tangentially in relation to inner surface of swirler (5) at an angle to its longitudinal axis so that their other open ends are directed towards axial air movement in annular channel (4). In addition combustion chamber has a flaring chamber (8). Hollow cone-type swirler (5) is made in the form of blunted cone. It is connected with its major base to flame tube (1) inlet, and with its minor one - to outlet of flaring chamber (8). 
     EFFECT: invention increases liquid fuel combustion degree, including fuel oil, owing to intense heating of its heavy fractions for the purpose of their reliable ignition, which considerably reduces carbon deposition. 
     2 cl, 2 dwg
Patent RU-2340076-C1 (RU)
Title: Bridge self-maintained voltage transducer
Inventor: CHIRKOV ANATOLIJ VLADIMIROVICH
IPC: H02M7/538
Filed: 2007-07-20
Granted: 2008-11-27
Abstract: FIELD: electricity. 
     SUBSTANCE: bridge self-maintained transducer is designed as a part of self-feedback balanced amplifier preventing uncontrollable through currents via transistor switches of bridge circuit. 
     EFFECT: higher reliability of bridge self-maintained transducer by preventing through currents for switching of power transistors. 
     1 dwg
Patent RU-2346699-C1 (RU)
Inventor: SHAMTSJAN MARK MARKOVICH
IPC: A61P5/00
Filed: 2007-08-29
Granted: 2009-02-20
Abstract: FIELD: medicine; therapy. 
     SUBSTANCE: nonmedicamentous hyperlipidemia decrease is ensured by submerged products of fungi category Basidiomycetes, type Trametes, specie Trametes ochracea, introduced into dietary intake. 
     EFFECT: lower level of total cholesterol and triglycerides in blood, higher level of HDL in blood, lower level of total cholesterol and activation of cholesterol metabolism in liver. 
     4 cl, 1 tbl, 3 ex